1.
Research on refrigerants alternative of two-stage cascade refrigeration units
两级复叠低温制冷机组制冷剂的替代
2.
Discussion on some problems of two-stage cascade refrigeration system
两级复叠制冷系统设计中一些问题的探讨
3.
Design of auto-cascade refrigeration system at 150K
150K四级自动复叠制冷系统设计
4.
Theory and Experimental Study on Two-stage Compression and Cascade Heat Pump;
双级压缩复叠式热泵系统的理论和实验研究
5.
THE EXPLORATORY RESEARCH ON MIXED REFRIGERANTS OF A FIVE-STAGE AUTOCASCADE REFRIGERATION SYSTEM
一种五级自动复叠制冷系统混合工质的选择
6.
double expansion compound steam engine
两级膨胀复式蒸汽机
7.
Study on Replacing of Nature Refrigerants Cascaded Refrigeration Cycle with CO_2 Working in Low Temperature Stage;
CO_2为低温级的自然工质复叠式制冷循环替代研究
8.
superincumbent bed
【地质】复层, 叠层
9.
The real dike pattern can be approximately duplicated theoretically by the superposition of two very simple stress fields.
实际岩脉式从理论上可以通过两个最简单的应力场的叠加复现。
10.
Compound system of heat pump air-conditioning and refrigerator with two-stage compression
两级压缩式热泵空调与冰箱复合系统
11.
two-step controller with overlap
有重叠区的两位控制器
12.
two-step action with overlap
有重叠区的两位作用
13.
The two pictures are made to lap over each other.
那两张画被重叠在一起。
14.
Multidisciplinary Design Optimization of Two-Stage-To-Orbit Reusable Launch Vehicle;
两级重复使用运载器的多学科优化设计
15.
a French verse form of 10 or 13 lines running on two rhymes; the opening phrase is repeated as the refrain of the second and third stanzas.
十行或十三行诗压两个韵的法语韵体；开头的措辞在第二和第三小节中被重复构成叠句。
16.
The Design Features of Round Iamination Point in D89 Iron Core Two Rows Progressive Die
D89铁芯双列级进模圆形叠铆点的叠铆设计
17.
"and two folding doors of cypress-wood, with two leaves."
用松木作门两扇。这扇分两扇，是摺叠的。那扇分两扇。也是摺叠的。
18.
[bbe] And two folding doors of cypress-wood, with two leaves.
用松木作门两扇、这扇分两扇、是摺叠的、那扇分两扇、也是摺叠的。